
<!DOCTYPE html> 
    <head>
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
        <title></title>
        <meta name="description" content="">
    </head>
<body style="padding: 50px;">
	
    <span class="ant-switch ant-switch-checked" tabindex="0">
    	<span class="ant-switch-inner">开</span>
    </span>
    
</body>
</html>
